Bae, Daegu
Byung Gyun Bae, Daegu KR
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20100111627 | Indexable Insert for Drilling and Blank Insert Manufacturing Same - An indexable insert for drilling includes front and rear edges opposite to each other and having a rotationally symmetrical relation; and two side surfaces opposite to each other and having a rotationally symmetrical relation. Each side surface has first and second cutting edge portions formed thereon. The first cutting edge portion is disposed farther than the second cutting edge from the center of the blank insert, thereby providing a step between the first and second cutting edge. The first cutting edge is adjacent to the front edge. | 05-06-2010 |
20100181694 | Device and Method for Manufacturing End Mill - A device and a method for manufacturing an end mill in which the amount of grinding of a blank end mill is small. The device for manufacturing an end mill includes: upper and lower punches; a die; a feed box for supplying a powder of material for the end mill; and a cleaner for eliminating the powder from a top surface of the die. The upper and lower punches are movable up and down relative to each other and have a lengthwise molding cavity formed thereon. The die has a penetrating slit sized to be approximated to the width of the upper and lower punches. The penetrating slit allows the up-and-down movements of the upper and lower punches. The feed box supplies the powder into a space formed by the wall of the penetrating slit and the lower punch. | 07-22-2010 |
20140056656 | TURNING TOOL FOR INTERNAL MACHINING - A turning tool for internal machining has a spiral groove at a head section entering an inside of a workpiece. The turning tool includes a tool body, which has a head section and a shank section extending from the head section, and a cutting insert. The head section includes the following: a flat portion extending from a front end of the head section, which enters the inside of a workpiece, toward the shank section; an insert pocket formed at an edge of the flat portion as offset from a central axis of the tool body; and a chip flute extending from a proximity of the insert pocket toward the shank section across the central axis of the tool body and including a spiral curved surface on a peripheral surface of the head section. The cutting insert is replaceably mounted to the insert pocket. | 02-27-2014 |
20140133931 | DRILL TOOL - A drill tool including a drill body having an inner insert and an outer insert at an end portion of the drill body. The distance from a central axis of the drill body to the outer insert is greater than the distance from the central axis to the inner insert. The cutting edges of the inner and outer inserts can be chamfered with the inner insert chambered at a radially inward portion and the outer insert chamfered at a radially outward portion. The inner insert and the outer insert can be mirror symmetric to one another. The inner insert and the outer insert are mounted to the drill body such that an effective cutting length of the inner insert equals an effective cutting length of the outer insert, the effective cutting lengths being measured in a direction perpendicular to the central axis. | 05-15-2014 |
Byungkuk Bae, Daegu KR
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20120204416 | METHOD AND APPARATUS FOR MANUFACTURING A PASSIVE COMPONENT FOR AN ACOUSTIC TRANSDUCER - The present disclosure relates to a method and apparatus for manufacturing a passive component for an acoustic transducer, wherein a mixture of metal oxide filler with an epoxy resin is subjected to ultrasonic wave generated and followed by an addition of a hardener to cast the passive component for the acoustic transducer. Mixing the materials with the ultrasonic wave improves the dispersion of the metal oxide filler over conventional passive components, thus enabling the passive component to have uniform surfaces, resulting in improved sound velocity and attenuation characteristics with acoustic transducers that use the passive component manufactured by the present disclosure. | 08-16-2012 |
20140316276 | BACKING ELEMENT AND ULTRASOUND PROBE INCLUDING SAME - The present disclosure in some embodiment provides a backing member for an ultrasonic probe that is disposed on a rear surface of a piezoelectric element constituting the ultrasonic probe to attenuate ultrasonic waves radiated from the rear surface of the piezoelectric element, the backing member including a mixture of a base member and a filler, wherein the base member is a polyurethane resin and the filler is manganese powder, whereby the backing member has appropriate sound absorption function and excellent dicing processability and provides an ultrasonic probe including the backing member. | 10-23-2014 |
20150174873 | METHOD FOR ALIGNING COMPOSITE AND APPARATUS THEREFOR - At least one embodiment of the present disclosure provides a method for manufacturing a composite. The composite manufacturing comprises dicing a first material to provide a first slab having multiple posts, at least one alignment post, and multiple kerfs; dicing a second material to provide a second slab having multiple posts and multiple kerfs; coupling the first and second slabs so that they are intermeshed; and filling a kerf material in between each of the posts of the first slab and corresponding one of the posts of the second slab, wherein the alignment post is disposed on both edges or one of the edges of the first slab in a direction along which the posts and the kerfs are arranged, and is wider than each of the posts of the first slab such that the alignment post fits with a corresponding kerf of the second slab. | 06-25-2015 |
Dae Jin Bae, Daegu KR
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20110302747 | HOSE CLAMP - Disclosed is a hose clamp to prevent damage of the hose and enhance a fastening force. The hose clamp includes: a clamp body formed by bending a resilient plate-shaped member of a stainless steel; a fastening screw having a head and coupled with a fastening housing which is secured to one end of the clamp body; a plurality of pieced holes formed inwards at the other end of the clamp body to be engaged with the fastening screw; a damage prevention means for preventing the pierced holes or the widthwise edges of the clamp body from penetrating into the hose to damage the surface of the hose during a fastening operation; and a compensation means integrally formed with the clamp body for restraining and firmly fastening the hose in an amount being reduced as the diameter of the hose is decreased due to long-term use. | 12-15-2011 |
20120124784 | HOSE CLAMP - The hose clamp includes a clamp body formed by bending a resilient plate-shaped member of a stainless steel material, a fastening screw having a head and coupled with a fastening housing which is secured to one end of the clamp body, and a plurality of screw holes formed inwards at the other end of the clamp body to be engaged with the fastening screw, and a compensation bead integrally formed with the clamp body for restraining and firmly fastening the hose in an amount being reduced as the diameter of the hose is decreased due to long-term use, wherein the compensation bead further includes a plastic deformation prevention means, to prevent the compensation bead from not being restored to its original state due to loss of its elasticity by a plastic deformation. | 05-24-2012 |
Dong-Won Bae, Daegu KR
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20080204985 | PORTABLE TERMINAL WITH HINGE APPARATUS - A portable terminal having a hinge apparatus is provided. The portable terminal includes a first housing, a second housing pivotally coupled to the first housing so that the second housing can be unfolded from and folded onto the first housing, and a hinge apparatus coupling the first housing and the second housing together. The hinge apparatus provides a first hinge axis and a second hinge axis perpendicular to each other, in which, from the folded state in which the second housing is folded on the first housing, the second housing is operable to rotate about the first hinge axis to be located in an upper side of the first housing and to rotate about the second hinge axis to be located in a first side of the first housing. Also, the hinge apparatus allows the second housing to rotate about the first hinge axis to be unfolded at an angle of approximately 90° with respect to the first housing and then rotate about the second hinge axis so that an inner face of the second housing is oriented in a same direction in which a first side of the portable terminal faces. Therefore, the hinge apparatus provides a portable terminal that is convenient to use not only communication functions, but also multimedia services such as watching broadcastings. | 08-28-2008 |
Eunjin Bae, Daegu KR
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20130316609 | METHOD OF FABRICATING LIGHTWEIGHT AND THIN LIQUID CRYSTAL DISPLAY, AND PROCESSING LINE FOR FABRICATING LIQUID CRYSTAL DISPLAY - In a method of fabricating a lightweight and thin liquid crystal display (LCD), when an auxiliary substrate is used to perform a process of a thin glass substrate, the auxiliary substrate is separated from the thin glass substrate by detaching an edge portion between the thin glass substrate and the auxiliary substrate using a knife and then injecting air into the edge portion using an air knife, so that the auxiliary substrate can be easily separated from a liquid crystal panel in a cell state, which is attached by completing the process. Further, it is possible to optimize the shape of a push pin for forming a point at which the detachment of the edge portion is started. | 11-28-2013 |
20140295590 | METHOD OF FABRICATING LIGHTWEIGHT AND THIN LIQUID CRYSTAL DISPLAY DEVICE - Disclosed is a method for fabricating a lightweight and thin liquid crystal display (LCD) device, using a supplementary substrate for processing of a thin glass substrate. Inactive gas is sprayed onto the surface of the substrate to thus remove OH groups from the surface, before the thin glass substrate and the supplementary substrate are attached to each other. Under such configuration, the supplementary substrate can be easily separated from a completed liquid crystal panel which is in an attached cell state, without any damages. | 10-02-2014 |
Gun-Woo Bae, Daegu KR
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20110065426 | METHOD AND NETWORK FOR DISPLAYING A CALLER ID IN WiMAX/GSM INTEGRATED SUPPORT TERMINAL - A method of displaying a caller ID in a WiMAX/GSM integrated support portable terminal is provided. When a service is requested from a portable terminal, a message is transmitted for confirming whether to perform a caller ID (CID) display service through a corresponding channel through which the service has been requested. If the CID display service is determined to be performed after the message is received through the channel through which the service has been requested, the corresponding inherent identification information of the portable terminal in an SMS for transmission, and a subscriber identification information of the corresponding portable terminal is confirmed through the received SMS. The inherent identification information included in the SMS is extracted and the extracted inherent identification information to the subscriber identification information is matched. The matched identification information stored and a caller ID service is registered for a subsequent identification purpose. | 03-17-2011 |
Hyodae Bae, Daegu KR
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20100060145 | ORGANIC LIGHT EMITTING DISPLAY AND METHOD OF MANUFACTURING THE SAME - An organic light emitting display is provided. The organic light emitting display comprises: a substrate; an anode that is positioned on the substrate; a sub-anode that is positioned on the anode and that is formed with a metallic oxide and nickel (Ni); an organic light emitting layer that is positioned on the sub-anode; and a cathode that is positioned on the organic light emitting layer. | 03-11-2010 |
Hyo Dae Bae, Daegu KR
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20090174694 | Method and Apparatus for Driving Electro-Luminescence Display Panel - The present invention relates to a method and apparatus for driving an electro-luminescence display panel capable of doing an aging operation upon driving. | 07-09-2009 |
Hyunjik Bae, Daegu KR
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20150123136 | Array Substrate For Display Panel And Method For Manufacturing Thereof - Disclosed are an array substrate and a method of fabricating the same. The array substrate includes an active area including a plurality of pixels defined at an intersection area of a gate line and a data line, a gate driving circuit formed at one side of a non-active area and a signal line extending in parallel with the data line in the non-active area to transfer a signal to the gate driving circuit. The signal line includes a first line with a plurality of segmental lines, and at least one additional line formed of a different material and formed at a different layer than the first line. The at least one additional line electrically connects two segmental lines of the first line adjacent to each other. | 05-07-2015 |
Hyun-Jik Bae, Daegu KR
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20140210868 | LIQUID CRYSTAL DISPLAY DEVICE AND METHOD OF DRIVING THE SAME - The present invention provides a liquid crystal display device including gate lines extending on a substrate; data lines crossing the gate lines to define a plurality of pixels; a thin film transistor in each pixel; and a liquid crystal capacitor in each pixel region, an electrode of the liquid crystal capacitor is connected to the thin film transistor, wherein the thin film transistors of a (2 | 07-31-2014 |
Il Hak Bae, Daegu KR
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20160031810 | BENZIDINE DERIVATIVE, METHOD FOR PREPARING SAME, AND PHARMACEUTICAL COMPOSITION CONTAINING BENZIDINE DERIVATIVE FOR TREATING LIVER DISEASE CAUSED BY HEPATITIS C VIRUS - The disclosed compounds have antiviral activity against C-type virus, an optical isomer thereof, a pharmaceutically acceptable salt thereof, a method for preparing the same, and a pharmaceutical composition containing the same as an active ingredient for preventing or treating liver disease caused by hepatitis C virus. The benzidine derivative according to the present invention has excellent antiviral activity against hepatitis C virus and exhibits excellent medicinal activity in the living body, and thus the pharmaceutical composition containing the same as an active ingredient can be useful as a pharmaceutical composition for preventing or treating liver disease, such as acute hepatitis C, chronic hepatitis C, cirrhosis, or hepatocellular carcinoma, caused by C-type virus. | 02-04-2016 |
Jae-Sung Bae, Daegu KR
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20120288447 | PEPTIDE WHICH PASSES THROUGH BLOOD-BRAIN BARRIER AND TARGETS APOPTOSIS OF NEURODEGENERATIVE BRAIN DISEASE SITE AND USES THEREOF - The present invention relates to a peptide that passes through a blood-brain barrier and targets apoptosis of neurodegenerative brain disease-affected sites and uses thereof. More particularly, the present invention relates to a composition for delivering drugs to brain tissues, a composition for detecting apoptotic cells of neurodegenerative brain disease-affected sites, and a composition for imaging the neurodegenerative brain disease-affected sites which comprises a peptide having an amino acid sequence represented by SEQ ID: No. 1 respectively, and a composition for prevention, treatment, or theranosis of neurodegenerative brain diseases comprising said peptide. The peptide of the present invention can be used for detecting apoptosis in neurodegenerative brain diseases and further detecting apoptotic cells (especially apoptotic neuronal cells) in neurodegenerative brain disease-affected sites and imaging, targeted drug delivery, theranosis. | 11-15-2012 |
20130225498 | COMPOSITION FOR PREVENTING OR TREATING NEURODEGENERATIVE DISEASES CONTAINING CCL5 - There is provided a composition for preventing or treating neurodegenerative diseases, including one or two or more selected from the group consisting of a chemoattractant CCL5, a CCL5 expression regulator, and a CCL5 activator as an active ingredient, in which by confirming through a morris water maze task that the CCL5 recovers memory loss and improves spatial cognition ability, it has been found that the composition including any one or two or more selected from the group consisting of the CCL5, the CCL5 expression regulator, and the CCL5 activator can be usefully employed as a pharmaceutical composition or a food composition for preventing or treating neurodegenerative diseases. | 08-29-2013 |
20160081980 | Composition Comprising AMD3100 For Preventing or Treating Bone Diseases - The present invention relates to a composition comprising AMD3100 or a pharmaceutically acceptable salt thereof for preventing or treating bone diseases. AMD3100 according to the present invention can effectively prevent or treat of bone diseases by increasing the SDF-1 level in the blood, inducing mobilization of hematopoietic stem/progenitor cell (HSPC) from the bone to the blood, and reducing the deposition of osteoclast on the bone marrow. | 03-24-2016 |
20160101070 | COMPOSITION COMPRISING ASM INHIBITOR AS ACTIVE INGREDIENT FOR PREVENTING OR TREATING DEGENERATIVE NEUROLOGICAL DISORDERS - The present invention relates to a composition comprising an ASM inhibitor as an active ingredient for preventing or treating degenerative neurological diseases. According to the present invention, when ASM is partially removed in an Alzheimer's disease model mouse, that is when ASM is inhibited therein, such when as an Alzheimer's disease model mouse with a partial removal of ASM is in a parabionic union with an Alzheimer's disease model mouse, or when an Alzheimer's disease model mouse is injected with the serum of an Alzheimer's disease model mouse from which ASM gene has been removed, the deposition of β-amyloid in the brain tissue is inhibited and the ability to learn and remember are improved, and the present invention confirms such superb effects. Accordingly, ASM inhibitor can be effectively used to prevent or treat degenerative neurological diseases. | 04-14-2016 |
Jae-Young Bae, Daegu KR
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20100317915 | FOCUSING BOARD ASSEMBLY FOR MEDICAL IMAGING EQUIPMENT - A focusing board assembly for a medical imaging equipment gives a comfortable feeling mentally or physically by visually getting rid of an oppressive feeling arisen when a patient is in a tunnel-like enclosed space such as MRI or CT for his/her medical examination. | 12-16-2010 |
Jang Sik Bae, Daegu KR
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20090106045 | SYSTEM AND METHOD OF TRANSMITTING EMERGENCY CONDITION USING WIRELESS SENSOR NETWORK - The present invention relates to a system and method of transmitting an emergency condition using a wireless sensor network that transmits a user's emergency condition using a wireless sensor network. A wireless sensor network communication device integrated with a biological sensor is attached to a user's body in order to gather user's biological information, and transmits the user's biological information through the wireless sensor network. A repeater receives the biological information from the communication device, and sends the received biological information by using a routing protocol of the wireless sensor network. A management server receives the biological information through the repeater, analyzes the biological information, and transmits a warning signal to a user or takes emergency measures. Therefore, it is possible to detect and cope with sudden physical problems, which are generated during user's exercises and outdoor activities, at an early stage. As a result, it is possible to significantly contribute to the prevention and reduction of danger for the weak and the elderly, and a user who is to be taken care of. | 04-23-2009 |
20090109058 | Traffic information providing method and device and traffic information receiving method and device - The traffic information providing device receives traffic information corresponding to a bus stop or a platform at which the traffic information providing device is positioned from a management server for collecting traffic information from at least one public transportation means, and broadcasts the received traffic information to the traffic information receiving device that is provided within a predetermined distance from the traffic information providing device by using the ZigBee or wireless sensor network that is a wireless personal area network (WPAN). The traffic information receiving device receives traffic information from the traffic information providing device by using the ZigBee or wireless sensor network, filters the same according to a filtering condition input by the user, and outputs traffic information desired by the user. | 04-30-2009 |
20100162224 | NODE UPDATE SYSTEM USING VIRTUAL PARTITION TECHNIQUE AND CONTROL METHOD THEREOF - Provided are a node update system using virtual partition technique and a control method thereof. A storage region of a sensor node is divided into a non-updatable invariable region and an updatable variable region to be virtually generated according to an execution operation of the sensor node. The states of the sensor nodes are monitored, and an update request signal is transmitted to a corresponding sensor node when update is necessary. Execution image information is received, and the execution image information is stored in the variable region to update an execution image, according to a response signal to the update request signal. | 06-24-2010 |
20120139415 | APPARATUS AND METHOD FOR CONTROLLING ROOM LAMP OF VEHICLE - Disclosed are an apparatus and a method for controlling a room lamp of a vehicle. The present invention relates to collecting information associated with the vehicle and information associated with an ambient environment using a global positioning system (GPS) or a controller area network (CAN) and then controlling the room lamp using at least one of turn-off of the room lamp, change of an irradiation angle of the room lamp, and adjustment of illumination of the room lamp based on the collected information. | 06-07-2012 |
20130042523 | SYSTEM AND METHOD FOR CONTROLLING CULTIVATION OF PLANT IN GREENHOUSE - A greenhouse plant cultivation control system includes a plurality of solar cell modules providing light of different wavelengths to each of a plurality of areas in which plants are cultivated, and a movement of a plant to an area in which light of a wavelength required for the plant is provided is determined according to a type of the plant and a growth stage of the plant. | 02-21-2013 |
20130317632 | PLATFORM APPARATUS FOR AGRICULTURAL ENVIRONMENT CONTROL SYSTEM - A platform apparatus for an agricultural environment control system includes an application support layer unit configured to generate and execute an environment task for supporting an application corresponding to an environment to which the agricultural environment control system is applied, a service layer unit configured to provide service libraries used in the application, a function layer unit configured to perform functions necessary to execute the application, a dynamic adaptation layer unit configured to define the environment task in an application layer irrespective of the number of sensors and actuators installed within the environment to which the agricultural environment control system is applied, and a physical abstraction layer unit configured to generate a mapping table using abstraction results of the sensors and the actuators and enable the agricultural environment control system to access the sensors and the actuators through the mapping table. | 11-28-2013 |
20140330451 | APPARATUS FOR MANAGING REFLECTING PLATE FOR FRUIT TREE AND METHOD USING THE SAME - An apparatus and a method for managing a reflecting plate for a fruit tree are disclosed. The apparatus for managing a reflecting plate for a fruit tree includes: a solar sensor configured to sense the amount of sunlight; a fruit-tree database configured to store therein types and locations of fruit trees grown in a growing area; a wireless communication unit configured to perform communications with a robot for moving a reflecting plate for a fruit tree and with the reflecting plate via a wireless communication network; and a central processing unit configured to control the robot so that it installs the reflecting plate in the growing area and to control a reflection angle at which the sunlight is reflected in the reflecting plate, based on at least one of the amount of sunlight, the types and locations. | 11-06-2014 |
20150173307 | ADAPTIVE GREENHOUSE CONTROL METHOD - Provided is an adaptive greenhouse control method that can control a greenhouse to provide an optimized environment by automatically and daily adapting to an external environment and a type of the greenhouse. The method includes performing a P-Band setting operation of setting a P-Band to determine a degree of which a greenhouse window is opened according to a current greenhouse inside temperature based on a predetermined set temperature, performing a greenhouse control operation of controlling the degree of which a greenhouse window is opened according to the P-Band, performing a greenhouse environment parameter measurement operation of measuring a greenhouse environment parameter value applied to set the P-Band, performing a P-Band changing operation of changing the P-Band according to the greenhouse environment parameter value, and performing a greenhouse change control operation of controlling the degree of which a greenhouse window is opened according to the P-Band changed in the P-Band changing operation. | 06-25-2015 |
Ji Hyun Bae, Daegu KR
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20090104289 | FORMULATION OF ANTIMICROBIAL FILM, COATINGS AND/OR SPRAYS CONTAINING PORTULACA OLERACEA EXTRACT AND FILM PREPARED THEREFROM - An antimicrobial film formulation is prepared by extracting | 04-23-2009 |
Jin-Hyun Bae, Daegu KR
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20110290920 | SHREDDER FOR SUPER ADSORBENT POLYMER AND PREPARATION METHOD OF SUPER ABSORBENT POLYMER USING THE SAME - The present invention is to provide a shredder for super absorbent polymer that comprises: an inlet portion for feeding a plate-shaped super absorbent polymer; a pulverizing portion for pulverizing the super absorbent polymer fed through the inlet portion; and an outlet portion for discharging the pulverized super absorbent polymer from the pulverizing portion. The pulverizing portion comprises: a rotary drum to which a plurality of rotary blades are attached; at least fixed blade for pulverizing the super absorbent polymer in cooperation with the plural rotary blades; and a housing for holding the rotary drum and the at least one fixed blade. Each rotary blade has a shape of polygon with at least one vertex having an acute angle of at most 45°. | 12-01-2011 |
20140339344 | SHREDDER FOR SUPER ABSORBENT POLYMER AND PREPARATION METHOD OF SUPER ABSORBENT POLYMER USING THE SAME - The present invention is to provide a shredder for super absorbent polymer that comprises: an inlet portion for feeding a plate-shaped super absorbent polymer; a pulverizing portion for pulverizing the super absorbent polymer fed through the inlet portion; and an outlet portion for discharging the pulverized super absorbent polymer from the pulverizing portion. The pulverizing portion comprises: a rotary drum to which a plurality of rotary blades are attached; at least fixed blade for pulverizing the super absorbent polymer in cooperation with the plural rotary blades; and a housing for holding the rotary drum and the at least one fixed blade. Each rotary blade has a shape of polygon with at least one vertex having an acute angle of at most 45°. | 11-20-2014 |
20150131407 | AGITATOR AND AGITATING HOOK PROVIDED THEREIN - Provided are an agitator and an agitating hook provided therein. The agitator includes a rotary shaft rotatably installed in a reactor, rotor blades installed at an outer circumference of the rotary shaft and rotated with the rotary shaft to agitate a material therein, and an agitating hook constituted by a pair of members spaced apart from each other at an inner wall of the reactor and through which the rotor blades pass. Here, a gap between the agitating hook is larger at an outlet port through which the rotor blade leaves than at an inlet port through which the rotor blade enters. Since a pressure is uniformly applied from the inlet port through which the rotor blade enters to the outlet port through which the rotor blade leaves, a torsional moment applied to the agitating hook is minimized. Therefore, it is possible to improve durability of the agitating hook and increase reliability of products. | 05-14-2015 |
Jin Woo Bae, Daegu KR
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20160021978 | SELF-TAILORED INSOLE - Disclosed is a self-tailored insole. The self-tailored insole comprises: an inner sole; and a hard member, attached to a lower side of the inner sole, transformable depending on a morphology of a user's sole, said hard member comprising: a heel portion which has a curved portion configured to allow the inner sole to closely contact with and support left, right and rear sides of a heel of the user, and an arch portion configured to allow the inner sole to closely contact with and support arches of a sole of the user, said heel portion and said arch portion being formed as one body, thus preventing the heel and the arches from being abnormally distorted upon locomotion. | 01-28-2016 |
Jong-Sup Bae, Daegu KR
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20130071375 | COMPOSITIONS AND METHODS FOR TREATING INFLAMMATION - The present invention provides methods for treating sepsis comprising administering to an individual an effective amount of a chimeric protein. | 03-21-2013 |
20150307516 | 2,5,6,7-tetrasubstituted Thiazolo[4,5-b]pyridine Derivatives and Use Thereof - Provided are a pharmaceutical composition containing a 2,5,6,7-tetrasubstituted thiazolo[4,5-b]pyridine derivative represented by Formula 1 as an active ingredient and a use thereof effective on a vascular inflammation-related infectious disease triggered by activity of HMGB1 protein. | 10-29-2015 |
Jung-Soo Bae, Daegu KR
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20090151918 | Heat Exchanger for Automobile and Fabricating Method Thereof - There is provided a heat exchanger of a vehicle including a plurality of tubes spaced apart from each other by a predetermined distance and through which a heat-exchanging fluid flows, an upper header pipe unit coupled and communicated with the upper ends of the tubes, and a lower header pipe unit coupled and communicated with the lower ends of the tubes, and in which a header pipe is made by making and drawing a plate member containing a clad sheet into a pipe so that it does not need to separate and assemble a header from and with a tank and the clad sheet is not separated from the header pipe during transferring, a pair of header pipes have flat surfaces to bring into surface contact with each other such that a plurality of independent header pipes are assembled to closely contact each other, a plurality of same type and same number of communication devices are configured such that the heat-exchanging fluid flows therethrough, and an inlet and outlet end cap, an end cap, and separator are used such that the header pipes are tightly and securely assembled, and a method of manufacturing the heat exchanger. | 06-18-2009 |
20100270012 | AUTOMOTIVE HEAT EXCHANGER TO THE UNIFICATION OF HEADER AND TANK AND FABRICATING METHOD THEREOF - There are provided an automobile heat exchanger having a header formed integrally with a tank and a method of manufacturing the same, and, more particularly, an automobile heat exchanger comprising a top header pipe unit formed of a pair of header pipes and a bottom header pipe unit formed of a pair of header pipes, the top header pipe unit to be connected to top ends of tubes and the bottom header pipe unit to be connected to bottom ends thereof, and the header pipe including a header formed integrally with a tank. In the heat exchanger, each header pipe is manufactured in a welded type or folded type so that the header is formed integrally with the tank. Accordingly, unlike a conventional heat exchanger, the present invention does not require any separate metal mold or assembling means for assembling the header and tank. Consequently, the manufacturing cost is reduced and the manufacturing time is shortened by simplifying the processes. Furthermore, the pressure strength in the header-tank increases and the risk of leaking a heat exchanging medium decreases, to increase the efficiency of heat exchange. Further, the width wise sectional shapes of the top and bottom header pipe units are controlled so that the condensate generated on the surface of a plurality of the header pipes is easily discharged. | 10-28-2010 |
Kyeong Ryeol Bae, Daegu KR
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20110116727 | METHOD AND APPARATUS FOR PERFORMING PARALLEL BOX FILTERING IN REGION BASED IMAGE PROCESSING - A method and apparatus for performing parallel box filtering in region based image processing is provided. The method of performing parallel box filtering in region based image processing includes selecting parallel pixel blocks having a size of M×N to be operated in parallel, selecting pixels included in a mask region having a size of K×L that is a parallel pixel operation region and a first region having a size of (M+K−1)×(N+L−1) that corresponds to overlapping masks of M*N, selecting pixels of a second region commonly included in the mask regions of M*N and storing the results of operation with respect to the pixels of the second region as repeated operation values, and operating block operation values with respect to the parallel pixel blocks using the repeated operation values. | 05-19-2011 |
20130136339 | SYSTEM FOR REAL-TIME STEREO MATCHING - A system for real-time stereo matching is provided, which provides improved stereo matching speed and rate by gradually optimizing a disparity range used in the stereo matching based on the stereo matching result of the previous frame image and thus reducing unnecessary matching computations. | 05-30-2013 |
Otae Bae, Daegu KR
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20130111112 | METHOD FOR ADJUSTING PERFORMANCE OF A STORAGE DEVICE AND A SEMICONDUCTOR STORAGE DEVICE THEREFOR | 05-02-2013 |
20130179647 | STORAGE DEVICE AND DATA MANAGEMENT METHOD THEREOF - Disclosed is a data managing method of a storage device which includes at least one nonvolatile memory device and a controller controlling the nonvolatile memory device. The data managing method includes receiving an input/output request and generating a section directing logical addresses based on the input/output request. The section is managed using section information, and the section information includes a start logical address corresponding to the input/output request, spatial locality information having the number of the directed logical addresses, and historical request information. | 07-11-2013 |
20130185487 | MEMORY SYSTEM AND MOBILE DEVICE INCLUDING HOST AND FLASH MEMORY-BASED STORAGE DEVICE - A memory system is provided which includes a storage device including a flash memory; and a host configured to request a storage device state and user pattern information via a user interface, to analyze the user pattern information, to set up a parameter of the storage device such that the storage device operates an optimization operation, according to the analyzing result, and to provide a command for the optimization operation to the storage device. | 07-18-2013 |
O-Tae Bae, Daegu KR
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20130173875 | METHOD OF MANAGING STORAGE REGION OF MEMORY DEVICE, AND STORAGE APPARATUS USING THE METHOD - A method of managing a storage region of a memory device, and a storage apparatus using the method. In the method, data blocks are arranged in an order of performing writing on the memory device; a frequency of updating data in a logical page to be written is determined, based on whether an invalid physical page is present in a block within a window size that is initially set based on a most recently written data block from among the arranged data blocks, in response to a write request, and the data in the logical page is stored in a storage region of the memory device classified according to the determined frequency, according to the determined frequency. | 07-04-2013 |
20130185268 | METHODS OF COMPRESSING AND STORING DATA AND STORAGE DEVICES USING THE METHODS - A method of compressing and storing data may include generating target code words by compressing target data to be stored in a memory device by using an initially set compression algorithm; and/or storing in the memory device the target code words according to a data pattern that is repeated in the target code words. A method of compressing and storing data may include generating target code words by compressing target data to be stored in a memory device by using an initially set compression algorithm; and/or storing in the memory device delta-encoded information obtained by performing delta-encoding on the target code words based on source code words including the data pattern. | 07-18-2013 |
Sang-Cheol Bae, Daegu KR
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20150256107 | PIEZOELECTRIC ELEMENT FOR POWER GENERATION AND POWER GENERATION DEVICE USING SAME - A piezoelectric element for power generation and a power generation device using the same according to the present invention can maximize an electromotive force generated by the piezoelectric element by converting an external force (a natural force or a load force of a person/vehicle or the like) transferred from the outside into an instantaneous impact force and transferring the impact force to the piezoelectric element. | 09-10-2015 |
Seong-Hun Bae, Daegu KR
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20140260719 | RACK BAR SUPPORT DEVICE OF A STEERING GEAR - A rack bar support device supports a rack bar of a steering device of a vehicle toward a pinion shaft, and includes a rack bearing which is disposed opposite the pinion to contact the rack bar and a biasing assembly providing a force of pushing the rack bearing along a biasing axis toward the rack bar to urge the rack bearing to push the rack bar is engaged with the pinion shaft. The biasing assembly includes an adjustment plug, an adjustment assembly and a support plate assembly. The support plate assembly includes a support plate which is movably disposed between the adjustment member and the rack bearing in a state of being supported by the adjustment member, and a gap is formed between the support plate and the rack bearing. | 09-18-2014 |
20150020619 | RACK BAR SUPPORTING DEVICE FOR STEERING GEAR - A rack bar supporting device is a device for supporting a rack bar of a steering apparatus of a vehicle toward a pinion shaft and includes a rack bearing and a biasing assembly. The biasing assembly includes an adjustment plug, an adjustment assembly and a support plate assembly. The adjustment assembly includes an adjustment member and a first biasing member. The support plate assembly includes a first support plate, a second support plate, a second biasing member which provides a force for pushing the first support plate along the biasing axis against the second support plate, and a connection structure which connects the first and the second support plates together so as to restrict movement of the second plate in a direction away from the rack bearing. | 01-22-2015 |
Seungjun Bae, Daegu KR
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20090154256 | Integrated Circuit Memory Devices Including Delayed Clock Inputs for Input/Output Buffers and Related Systems and Methods - A memory system may include an integrated circuit memory device and a memory controller coupled to the integrated circuit memory device. The integrated circuit memory device may include a memory cell array having a plurality of memory cells, a clock generator configured to generate a clock signal, a plurality of data input/output buffers, and a delay circuit. The plurality of data input/output buffers may be coupled between respective data input/output pads and the memory cell array, and each of the data input/output buffers may be configured to communicate data with the memory cell array responsive to the clock signal with the clock signal being applied to a clock input of each of the input/output buffers. The delay circuit may be coupled between the clock generator and a first one of the data input/output buffers so that the clock signal is delayed by different amounts at clock inputs of the first data input/output buffer and a second one of the data input/output buffers. Moreover, the memory controller may be configured to perform data training. Related methods and memory devices are also discussed. | 06-18-2009 |
Suhyun Bae, Daegu KR
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20150145445 | SYSTEM FOR CONTROLLING MOTOR OF HYBRID ELECTRIC VEHICLE - A system for controlling a motor of a hybrid vehicle determines a current of a first axis and a current of a second axis according to a driving condition, converts the currents of the first and second axes into a 3-phase AC current, and drives the motor by applying the 3-phase AC current to the motor, and includes: a revised temperature calculation module that calculates a revised temperature in order to compensate a torque error according to counter electromotive force dispersion of the motor; and a current determination module that determines the currents of the first and second axes by substituting the corrected temperature to a current map for each temperature and by using a demand torque at a present driving condition, a present speed of the motor, and a maximum counter magnetic flux of the motor. | 05-28-2015 |
Su Hyun Bae, Daegu KR
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20140103843 | INVERTER CONTROL METHOD AND SYSTEM FOR ECO-FRIENDLY VEHICLE - Provided is an inverter control system and method for an eco-friendly vehicle, by which overall improvements can be obtained in terms of switching loss, electromagnetic performance, noise-vibration-harshness (NVH) performance, control stability, and so forth, when compared to a conventional case in which one fixed switching frequency and one fixed sampling frequency are used over the entire operation area. To this end, the inverter control method for an eco-friendly vehicle which generates a pulse width modulation (PWM) signal according to a switching frequency and a sampling frequency and controls ON/OFF driving of a switching element, in which a controller changes and sets the switching frequency according to a current motor speed, changes and sets a sampling frequency according to the switching frequency, and controls on/off driving of a switching element according to the switching frequency corresponding to the motor speed and the sampling frequency. | 04-17-2014 |
20140103854 | INVERTER CONTROL METHOD AND SYSTEM FOR ECO-FRIENDLY VEHICLE - Disclosed is an inverter control system and method for an eco-friendly vehicle, by which overall improvements can be obtained in terms of switching loss, electromagnetic performance, noise-vibration-harshness (NVH) performance, control stability, and so forth, when compared to a conventional case in which one fixed switching frequency and one fixed sampling frequency are used over the entire operation area. To this end, the inverter control method for an eco-friendly vehicle which generates a pulse width modulation (PWM) signal according to a switching frequency and a sampling frequency and controls ON/OFF driving of a switching element, in which a controller changes and sets the switching frequency according to a current motor speed, changes and sets a sampling frequency according to the switching frequency, and controls on/off driving of a switching element according to the switching frequency corresponding to the motor speed and the sampling frequency. | 04-17-2014 |
20140183941 | FAIL-SAFE METHOD AND APPARATUS FOR HIGH VOLTAGE PARTS IN A HYBRID VEHICLE - A fail-safe method and apparatus for high voltage parts in a hybrid vehicle is provided. In the fail-safe method, it is determined whether or not a high voltage main relay is turned off. Here, when the high voltage main relay is turned off, a voltage is charged into a direct current (DC) link using a counter electromotive force generated in a motor generator linked with a revolution of an engine. Voltage control is performed such that the voltage of the DC link is uniformly maintained using an inverter for the motor generator. | 07-03-2014 |
20140369075 | SYSTEM AND METHOD FOR CONTROLLING DC - DC CONVERTER - A system and a method for controlling a DC-DC converter include a microcomputer for deriving an input limiting current value by dividing an input limiting power value by an input voltage value. A conversion circuit scales the input limiting current value to a limiting voltage value. A voltage control circuit derives a control voltage value based on an output voltage value and a reference voltage value and defines the limiting voltage value as a control voltage limiting value. A current control circuit generates a pulse width modulation (PWM) control signal based on the control voltage value. | 12-18-2014 |
20150066268 | APPARATUS FOR CONTROLLING MOTOR SYSTEM OF ENVIRONMENT-FRIENDLY VEHICLE AND METHOD THEREOF - An apparatus for controlling a motor system of an environment-friendly vehicle includes a tilt angle sensor to measure a driving tilt angle of a vehicle; a hill hold determinator to calculate a real-time driving gradient of the vehicle in order to determine a hill hold situation based on tilt angle information from the tilt angle sensor; and a variable switching determination controller to calculate a command torque for a motor based on the real-time gradient calculated by the hill hold determinator and to determine a variable switching condition of an inverter based on the command torque, a motor speed and previous and current tilt angle information from the tilt angle sensor. | 03-05-2015 |
20150291040 | METHOD FOR EMERGENCY DRIVING OF HYBRID ELECTRIC VEHICLE - A method for emergency driving is carried out in a hybrid vehicle which includes an engine, a first motor connected to the engine through an engine clutch, and a second motor directly connected to the engine so that power transmission is possible, where a DC-link is charged with a counter electromotive force of the first and second motors, generated by driving energy of the vehicle or power of the engine when a main relay is off during driving of the vehicle. The DC-link of which voltage control is performed is used as a power source for the emergency driving of the vehicle. In the emergency driving of the vehicle using the DC-link as the power source, the engine clutch between the engine and the first motor is separated, and the vehicle is then driven by a driving force of the first motor. | 10-15-2015 |
20150321664 | EMERGENCY OPERATION METHOD OF HYBRID VEHICLE - An emergency operation method of a hybrid vehicle, which includes an engine, a first motor connected to the engine through an engine clutch and transmitting power to a vehicle wheel, and a second motor connected with the engine to directly transmit power, includes charging a DC-link terminal with a first counter electromotive force of the first motor and the second motor generated by driving energy of the vehicle or power from the engine when a main relay is off while the vehicle travels. A voltage of the DC-link terminal is controlled by using a second inverter which is connected between the DC-link terminal and the second motor in a driving state of the engine. Power is supplied by using the DC-link terminal, of which the voltage is controlled, for an emergency operation of the vehicle. | 11-12-2015 |
20160006381 | DEVICE AND METHOD OF 6-STEP CONTROLLING INVERTER OF MOTOR DRIVING SYSTEM - A device and a method of 6-step controlling of an inverter of a motor driving system are provided. The device and method and apply a voltage to a motor by adopting a 6-step control scheme capable of maximally using an input voltage of the inverter to improve output efficiency of the inverter and the motor and thus improve fuel efficiency of an environmentally friendly vehicle. | 01-07-2016 |
20160006385 | CONTROL DEVICE AND METHOD FOR IMPROVING VOLTAGE UTILIZATION RATIO OF INVERTER FOR GREEN CAR - A control device and a control method can improve a voltage utilization ratio of an inverter for a green car, in which an input DC voltage of the inverter is modulated by a maximum amount into an output AC voltage of the inverter by changing the output AC voltage incapable of being linearly output into a voltage capable of being linearly output. The control method includes steps of: generating a two-phase current command having two phases of a first current command and a second current command; generating a two-phase voltage command having two phases of a first voltage command and a second voltage command; generating a three-phase pole voltage command; modulating the three-phase pole voltage command into a linear output voltage capable of being linearly output; and calculating a voltage gain value, using the two-phase voltage command and an input DC voltage of the inverter. | 01-07-2016 |
Sung Hwan Bae, Daegu KR
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20130133706 | OIL CLEARING APPARATUS FOR BOWLING BALL - Disclosed is an oil clearing apparatus for a bowling ball which clears oil on a surface of a bowling ball by using high-temperature heat, thereby preventing the bowling ball from sliding due to the oil applied to a lane of a bowling alley, and is utilized for the purpose of keeping the bowling ball warm and heating the bowling ball, as well as storing the bowling ball. | 05-30-2013 |
Tae-Do Bae, Daegu KR
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20140173761 | METHOD AND APPARATUS FOR PROTECTING AN APPLICATION PROGRAM - A method and apparatus for protecting an application in a user digital device are provided. The method includes downloading an application module and installing an application; receiving an execution request for the application; extracting authentication information from the application module, extracting an authentication element included in the application from the application, generating an authentication signature using the authentication element; comparing a reference authentication signature included in the authentication information with the generated authentication signature; and if the reference authentication signature is identical to the generated authentication signature, normally executing the application. | 06-19-2014 |
Tae Meon Bae, Daegu KR
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20100287233 | RICH-MEDIA OFFERING SYSTEM AND CONTROL METHOD THEREOF - Disclosed are a rich-media provision system and a control method thereof. The rich-media provision system includes: a media server for receiving predetermined element media constituting rich-media from an external server and storing the received element media; a media transmission server for providing the element media in the form of streaming and tracing a scene being currently reproduced by a terminal when predetermined capture input is detected; and a rich-media terminal for receiving and reproducing the traced scene. By the rich-media provision system, it is possible to previously capture and store a specific part of rich-media contents that a user desires, so that the user can use the captured part of the rich-media contents anywhere and anytime if necessary. | 11-11-2010 |
20110007660 | SYSTEM FOR MEASURING TRANSMISSION BANDWIDTH FOR MEDIA STREAMING AND METHOD FOR SAME - A system for measuring a transmission bandwidth for media streaming and a method thereof that are capable of calculating the transmission bandwidth by using a transmission packet to be transmitted to a receiver without transmitting a proving packet to the receiver and streaming media data to a receiver by using the transmission bandwidth in a service for streaming the media data such as a moving picture in real time. | 01-13-2011 |
20110135002 | MOVING IMAGE CODING DEVICE AND METHOD - The present invention relates to a moving image coding apparatus and method involving the simultaneous parallel running of respective modules, namely: a segment-unit-coding module in which an input image frame is divided into segment units and the integer pel (integer pixel) motion is estimated while at the same time the 1/n pixel images are generated with respect to the segments of the image coded in the coding module; and a macroblock-unit-coding module in which the segments of the image frame whose the integer pel motion has been estimated in the segment-unit-coding module are received as input in the form of macroblock units and are coded in macroblock units through the 1/n pixel motion estimation. By separating the coding units into different modules and employing the techniques of parallel processing and pipelining, the present invention makes it possible to effect high-speed encoding with reduced delay in the coding rate due to differences in the processing speeds of the respective modules. | 06-09-2011 |
20110135089 | IMAGE ENCRYPTING/DECRYPTING SYSTEM AND METHOD - The present invention relates to an image encrypting/decrypting system and method devised in such a way that: a transmitter and a receiver for transmitting and receiving moving images share a seed for encrypting and decrypting the moving images; the transmitter transmits moving images after encrypting the moving images by dividing them into segment units and mixing the time sequencing of the images in each of the segments in accordance with a random number generated by means of the seed; and the receiver decrypts the moving images which it receives, by sorting them in segment units and then restoring the time sequencing of the images in each of the segments in accordance with the random number generated by means of the seed. The present invention makes it possible to effectively implement the function of encrypting after having carried out transcoding even in cases involving an alteration to the frame or an increase in resolution in an encrypted moving image, and also makes it possible to resolve the problem of having to encrypt/decrypt before/after carrying out transcoding in cases where a compressed moving image is being encrypted. | 06-09-2011 |
20110149763 | SYSTEM FOR MEASURING THE TRANSMISSION BANDWIDTH FOR MULTIMEDIA STREAMING AND METHOD FOR SAME - A method and system for measuring a transmission bandwidth which includes: a server for transmitting packets of multimedia data to a receiving apparatus, receiving a time stamp from the receiving apparatus, calculating a transmission bandwidth in real time from the received time stamp, and streaming the multimedia data to the receiving apparatus in accordance with the calculated transmission bandwidth; with the receiving apparatus receiving packets of the multimedia data from the server, recording received time stamp for each of received packets, and transmitting the received time stamp to the server by a predetermined cycle. According to the present invention, transmission bandwidth is measured using data actually transmitted and that streaming of media is suited to a transmission bandwidth to meet QoS (Quality of Service) requirements. | 06-23-2011 |
20110153858 | MEDIA TRANSMISSION SYSTEM AND METHOD - A media transmission system and method having a server for selecting a video frame having an image number nearest to play position information and a high compression ratio, and for transmitting the video frame to a user terminal when the user terminal transmits desired play position information to the server while media data streaming is being performed from the server to the user terminal, thereby moving to the scene desired by a user and playing the scene in a simple manner with the media transmission system comprising a user terminal for receiving, from a user, desired position information for the media data being streamed and played, receiving the video stream matched to the position information for playing the video stream; and a media server for searching for the video stream having a high compression ratio among the video streams nearest to the position information, and streaming the searched video stream to the user terminal when the position information is received from the user terminal after streaming media data to the user terminal. | 06-23-2011 |
20110158319 | ENCODING SYSTEM USING MOTION ESTIMATION AND ENCODING METHOD USING MOTION ESTIMATION - Provided are an encoding system using motion estimation and an encoding method using motion estimation for achieving high-speed motion estimation according to a multi-processing unit. The encoding system using motion estimation, comprises a multi-processing unit calculating motion estimation on many macroblocks of an input image, a motion estimator estimating motion vectors of the macroblocks of the input image using the motion estimation on the plurality of macroblocks, previously calculated by the multi-processing unit, and an encoder encoding the image based on the motion vectors of the macroblocks, estimated by the motion estimator. According to the present invention, motion estimation to be used for motion estimation can be calculated in advance according to the multi-processing unit capable of processing high-speed parallel processing to reduce an image encoding time and improve an encoding speed. | 06-30-2011 |
20110182350 | MOTION PICTURE CODING DEVICE AND METHOD - The present invention relates to a motion picture encoding apparatus and method for performing encoding on a motion picture, which has already been edited, simultaneously with a motion picture edition process, thereby being capable of significantly reducing the time that it takes to encode motion pictures. The picture encoding apparatus according to the present invention includes an input unit inputting a command to edit motion picture data, a motion picture editing unit editing the motion picture data according to the editing command, a motion picture encoding unit encoding the edited motion picture data, a storage unit for storing the encoded motion picture data, and a control unit which controls the motion picture editing unit so that the motion picture editing unit edits motion picture data and, at the same time, controls the motion picture encoding unit so that the motion picture encoding unit encodes edited data. | 07-28-2011 |
20110182353 | SCALABLE VIDEO PROVIDING AND REPRODUCING SYSTEM AND METHODS THEREOF - Disclosed hereinafter is a scalable video providing system and method. The scalable video providing system of the present invention includes a terminal apparatus for, in the case in which a full SVC video, having a higher scalability than that of a base layer SVC video previously stored in the terminal apparatus, is to be displayed, transmitting a request query to request a enhancement layer svc bit stream, which is further required, to the outside based on the base layer SVC video; and a content providing server for, when the request query is received, searching for required pertinent content based on the request query and providing the enhancement layer svc bit stream, corresponding to the remaining scalable video other than the base layer SVC video of the searched content, to the terminal apparatus. | 07-28-2011 |
20110182561 | SYSTEM AND METHOD FOR CONTINUOUS PLAYING OF MOVING PICTURE BETWEEN TWO DEVICES - The present invention relates to a system and method for playing an identical moving picture on different types of devices, in which one terminal registers both a moving picture played thereon and the play information thereof in a server, and another terminal can download the moving picture and the play information from the server and continuously play the moving picture from a scene at which the playing thereof had previously been terminated. A server according to the present invention includes a communication unit ( | 07-28-2011 |
20110216826 | Apparatus and Method for Motion Estimation-Based Image Encoding/Decoding - The present invention relates to an apparatus and to a method for motion estimation-based encoding/decoding, which estimate a motion and perform an encoding operation based on a photo core transform and a photo overlap transform in a motion picture encoding process, and perform a motion compensation and a decoding operation in a motion picture decoding process, thereby removing the temporal and spatial redundancy of the motion picture. The video processing system according to the present invention comprises: a video encoding apparatus which transforms the received video based on a motion estimation through a photo core transform and a photo overlap transform, encodes the video by a variable length coding technique, and outputs a bit stream; and a video decoding apparatus which performs a motion compensation and a decoding operation on the bit stream received from the video encoding apparatus. The present invention enables a video reproduction or compression through a video codec of a low complexity even in a low performance mobile device, and prolongs the useful life of a battery. | 09-08-2011 |
20160080761 | ENCODING SYSTEM USING MOTION ESTIMATION AND ENCODING METHOD USING MOTION ESTIMATION - Provided are an encoding system using motion estimation and an encoding method using motion estimation for achieving high-speed motion estimation according to a multi-processing unit. The encoding system using motion estimation, comprises a multi-processing unit calculating motion estimation on many macroblocks of an input image, a motion estimator estimating motion vectors of the macroblocks of the input image using the motion estimation on the plurality of macroblocks, previously N calculated by the multi-processing unit, and an encoder encoding the image based on the motion vectors of the macroblocks, estimated by the motion estimator. According to the present invention, motion estimation to be used for motion estimation can be calculated in advance according to the multi-processing unit capable of processing high-speed parallel processing to reduce an image encoding time and improve an encoding speed. | 03-17-2016 |
20160080762 | ENCODING SYSTEM USING MOTION ESTIMATION AND ENCODING METHOD USING MOTION ESTIMATION - Provided are an encoding system using motion estimation and an encoding method using motion estimation for achieving high-speed motion estimation according to a multi-processing unit. The encoding system using motion estimation, comprises a multi-processing unit calculating motion estimation on many macroblocks of an input image, a motion estimator estimating motion vectors of the macroblocks of the input image using the motion estimation on the plurality of macroblocks, previously calculated by the multi-processing unit, and an encoder encoding the image based on the motion vectors of the macroblocks, estimated by the motion estimator. According to the present invention, motion estimation to be used for motion estimation can be calculated in advance according to the multi-processing unit capable of processing high-speed parallel processing to reduce an image encoding time and improve an encoding speed. | 03-17-2016 |
20160080763 | ENCODING SYSTEM USING MOTION ESTIMATION AND ENCODING METHOD USING MOTION ESTIMATION - Provided are an encoding system using motion estimation and an encoding method using motion estimation for achieving high-speed motion estimation according to a multi-processing unit. The encoding system using motion estimation, comprises a multi-processing unit calculating motion estimation on many macroblocks of an input image, a motion estimator estimating motion vectors of the macroblocks of the input image using the motion estimation on the plurality of macroblocks, previously calculated by the multi-processing unit, and an encoder encoding the image based on the motion vectors of the macroblocks, estimated by the motion estimator. According to the present invention, motion estimation to be used for motion estimation can be calculated in advance according to the multi-processing unit capable of processing high-speed parallel processing to reduce an image encoding time and improve an encoding speed. | 03-17-2016 |
20160080764 | ENCODING SYSTEM USING MOTION ESTIMATION AND ENCODING METHOD USING MOTION ESTIMATION - Provided are an encoding system using motion estimation and an encoding method using motion estimation for achieving high-speed motion estimation according to a multi-processing unit. The encoding system using motion estimation, comprises a multi-processing unit calculating motion estimation on many macroblocks of an input image, a motion estimator estimating motion vectors of the macroblocks of the input image using the motion estimation on the plurality of macroblocks, previously calculated by the multi-processing unit, and an encoder encoding the image based on the motion vectors of the macroblocks, estimated by the motion estimator. According to the present invention, motion estimation to be used for motion estimation can be calculated in advance according to the multi-processing unit capable of processing high-speed parallel processing to reduce an image encoding time and improve an encoding speed. | 03-17-2016 |
20160080765 | ENCODING SYSTEM USING MOTION ESTIMATION AND ENCODING METHOD USING MOTION ESTIMATION - Provided are an encoding system using motion estimation and an encoding method using motion estimation for achieving high-speed motion estimation according to a multi-processing unit. The encoding system using motion estimation, comprises a multi-processing unit calculating motion estimation on many macroblocks of an input image, a motion estimator estimating motion vectors of the macroblocks of the input image using the motion estimation on the plurality of macroblocks, previously calculated by the multi-processing unit, and an encoder encoding the image based on the motion vectors of the macroblocks, estimated by the motion estimator. According to the present invention, motion estimation to be used for motion estimation can be calculated in advance according to the multi-processing unit capable of processing high-speed parallel processing to reduce an image encoding time and improve an encoding speed. | 03-17-2016 |
20160080766 | ENCODING SYSTEM USING MOTION ESTIMATION AND ENCODING METHOD USING MOTION ESTIMATION - Provided are an encoding system using motion estimation and an encoding method using motion estimation for achieving high-speed motion estimation according to a multi-processing unit. The encoding system using motion estimation, comprises a multi-processing unit calculating motion estimation on many macroblocks of an input image, a motion estimator estimating motion vectors of the macroblocks of the input image using the motion estimation on the plurality of macroblocks, previously calculated by the multi-processing unit, and an encoder encoding the image based on the motion vectors of the macroblocks, estimated by the motion estimator. According to the present invention, motion estimation to be used for motion estimation can be calculated in advance according to the multi-processing unit capable of processing high-speed parallel processing to reduce an image encoding time and improve an encoding speed. | 03-17-2016 |
20160080767 | ENCODING SYSTEM USING MOTION ESTIMATION AND ENCODING METHOD USING MOTION ESTIMATION - Provided are an encoding system using motion estimation and an encoding method using motion estimation for achieving high-speed motion estimation according to a multi-processing unit. The encoding system using motion estimation, comprises a multi-processing unit calculating motion estimation on many macroblocks of an input image, a motion estimator estimating motion vectors of the macroblocks of the input image using the motion estimation on the plurality of macroblocks, previously calculated by the multi-processing unit, and an encoder encoding the image based on the motion vectors of the macroblocks, estimated by the motion estimator. According to the present invention, motion estimation to be used for motion estimation can be calculated in advance according to the multi-processing unit capable of processing high-speed parallel processing to reduce an image encoding time and improve an encoding speed. | 03-17-2016 |
20160080768 | ENCODING SYSTEM USING MOTION ESTIMATION AND ENCODING METHOD USING MOTION ESTIMATION - Provided are an encoding system using motion estimation and an encoding method using motion estimation for achieving high-speed motion estimation according to a multi-processing unit. The encoding system using motion estimation, comprises a multi-processing unit calculating motion estimation on many macroblocks of an input image, a motion estimator estimating motion vectors of the macroblocks of the input image using the motion estimation on the plurality of macroblocks, previously calculated by the multi-processing unit, and an encoder encoding the image based on the motion vectors of the macroblocks, estimated by the motion estimator. According to the present invention, motion estimation to be used for motion estimation can be calculated in advance according to the multi-processing unit capable of processing high-speed parallel processing to reduce an image encoding time and improve an encoding speed. | 03-17-2016 |
20160080769 | ENCODING SYSTEM USING MOTION ESTIMATION AND ENCODING METHOD USING MOTION ESTIMATION - Provided are an encoding system using motion estimation and an encoding method using motion estimation for achieving high-speed motion estimation according to a multi-processing unit. The encoding system using motion estimation, comprises a multi-processing unit calculating motion estimation on many macroblocks of an input image, a motion estimator estimating motion vectors of the macroblocks of the input image using the motion estimation on the plurality of macroblocks, previously calculated by the multi-processing unit, and an encoder encoding the image based on the motion vectors of the macroblocks, estimated by the motion estimator. According to the present invention, motion estimation to be used for motion estimation can be calculated in advance according to the multi-processing unit capable of processing high-speed parallel processing to reduce an image encoding time and improve an encoding speed. | 03-17-2016 |
20160080770 | ENCODING SYSTEM USING MOTION ESTIMATION AND ENCODING METHOD USING MOTION ESTIMATION - Provided are an encoding system using motion estimation and an encoding method using motion estimation for achieving high-speed motion estimation according to a multi-processing unit. The encoding system using motion estimation, comprises a multi-processing unit calculating motion estimation on many macroblocks of an input image, a motion estimator estimating motion vectors of the macroblocks of the input image using the motion estimation on the plurality of macroblocks, previously calculated by the multi-processing unit, and an encoder encoding the image based on the motion vectors of the macroblocks, estimated by the motion estimator. According to the present invention, motion estimation to be used for motion estimation can be calculated in advance according to the multi-processing unit capable of processing high-speed parallel processing to reduce an image encoding time and improve an encoding speed. | 03-17-2016 |
Tae Wuk Bae, Daegu KR
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20160045223 | INJECTOR FOR HAIR IMPLANT WITH AUTOMATIC FOLLICLE SUPPLY FUNCTION - Disclosed is an injector for hair implant, and more particularly, to an injector for hair implant with an automatic follicle supply function which is capable of continuously and automatically supplying follicles so that the follicles are rapidly and easily implanted into a scalp. | 02-18-2016 |
Woo-Mi Bae, Daegu KR
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20160063914 | DISPLAY APPARATUS AND METHOD OF DRIVING DISPLAY PANEL USING THE SAME - A display apparatus includes a timing controller, a data driver and a display panel. The timing controller receives input image data at a first frequency substantially equal to a frame rate of an input image. The timing controller generates a data signal having the first frequency based on the input image data having the first frequency. The data driver converts the data signal into a data voltage. The display panel displays an image based on the data voltage. | 03-03-2016 |